Inventor · disambiguated record
Wayne S. Mefferd
Also filed as: MEFFERD WAYNE S · MEFFERD WAYNE SHERMAN
18 granted patents·1,059 citations·filing 1975–2005
95Inventor score
Top patents by PatentIndex Score
18 records- 0198US4063064AApparatus for tracking moving workpiece by a laser beamCOHERENT RADIATION·Filed 1976·Granted Dec 13, 1977·663 cites·7 claims
- 0294US4939739ALaser alignment servo method and apparatusCOHERENT INC·Filed 1989·Granted Jul 3, 1990·61 cites·55 claims
- 0387US5023886AHigh power laser with focusing mirror setsCOHERENT INC·Filed 1988·Granted Jun 11, 1991·39 cites·5 claims
- 0487US3995166AOptical scan pattern generator for code reading systemsCOHERENT RADIATION·Filed 1975·Granted Nov 30, 1976·47 cites·8 claims
- 0585US5216689ASlab laser with enhanced lifetimeCOHERENT INC·Filed 1992·Granted Jun 1, 1993·54 cites·9 claims
- 0682US5426662ALaser system selectively operable at two competing wavelengthsCOHERENT INC·Filed 1994·Granted Jun 20, 1995·44 cites·21 claims
- 0778US5052017AHigh power laser with focusing mirror setsCOHERENT INC·Filed 1990·Granted Sep 24, 1991·38 cites·19 claims
- 0870US7408970B2Optically pumped external-cavity semiconductor laser with multiple gain structuresCOHERENT INC·Filed 2005·Granted Aug 5, 2008·3 cites·14 claims
- 0967US5131003ARF excited CO2 slab waveguide laserCOHERENT INC·Filed 1990·Granted Jul 14, 1992·24 cites·4 claims
- 1065US5033061ALaser alignment servo method and apparatusCOHERENT INC·Filed 1990·Granted Jul 16, 1991·21 cites·11 claims
- 1155US5155739ARF excited CO2 slab waveguide laserCOHERENT INC·Filed 1992·Granted Oct 13, 1992·15 cites·2 claims
- 1254US4734915AConduction cooled laser bore structures formed from graphite and other materialsCOHERENT INC·Filed 1985·Granted Mar 29, 1988·10 cites·61 claims
- 1349US4376328AMethod of constructing a gaseous laserCOHERENT INC·Filed 1981·Granted Mar 15, 1983·8 cites·14 claims
- 1447US5283797ARF excited CO2 slab waveguide laserCOHERENT INC·Filed 1993·Granted Feb 1, 1994·9 cites·2 claims
- 1546US4818089AKinematic resonator supportCOHERENT INC·Filed 1987·Granted Apr 4, 1989·7 cites·5 claims
- 1645US4901966AKinematic resonator supportCOHERENT INC·Filed 1988·Granted Feb 20, 1990·6 cites·9 claims
- 1743US5237580ARF excited CO2 slab waveguide laserCOHERENT INC·Filed 1992·Granted Aug 17, 1993·7 cites·3 claims
- 1835US5000557AKinematic resonator supportCOHERENT INC·Filed 1989·Granted Mar 19, 1991·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →